CESSDA collaborates with TAU on SKGs interoperability framework and OSTrails interoperability reference architecture (WP1), as well as SKG platforms alignment (WP2); Collaborates with UKDS in the same task and provides support for services and resources alignment (WP2). CESSDA contributes to the development of services for domain-specific assessment and digital-object-specific assessment, collaborating with TAU on activities that promote assessment through guidance (WP3). Furthermore, CESSDA works both independently and in collaboration with TAU and UKDS on Thematic Pilots (WP4); Engages in activities related to technical management, ensures quality assurance, and assists in establishing governance for the sustainability of project results after its conclusion (WP6).